ATE314601T1 - Komprimierbarer dichtungsring für mit umgebender wulst versehene rohre - Google Patents
Komprimierbarer dichtungsring für mit umgebender wulst versehene rohreInfo
- Publication number
- ATE314601T1 ATE314601T1 AT02765742T AT02765742T ATE314601T1 AT E314601 T1 ATE314601 T1 AT E314601T1 AT 02765742 T AT02765742 T AT 02765742T AT 02765742 T AT02765742 T AT 02765742T AT E314601 T1 ATE314601 T1 AT E314601T1
- Authority
- AT
- Austria
- Prior art keywords
- sealing ring
- sealing
- compressed state
- circular cylindrical
- spigot end
- Prior art date
Links
- 238000007789 sealing Methods 0.000 title abstract 11
- 239000011324 bead Substances 0.000 title abstract 3
- IHPYMWDTONKSCO-UHFFFAOYSA-N 2,2'-piperazine-1,4-diylbisethanesulfonic acid Chemical compound OS(=O)(=O)CCN1CCN(CCS(O)(=O)=O)CC1 IHPYMWDTONKSCO-UHFFFAOYSA-N 0.000 title 1
- 239000007990 PIPES buffer Substances 0.000 title 1
- 230000006835 compression Effects 0.000 abstract 1
- 238000007906 compression Methods 0.000 abstract 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L21/00—Joints with sleeve or socket
- F16L21/02—Joints with sleeve or socket with elastic sealing rings between pipe and sleeve or between pipe and socket, e.g. with rolling or other prefabricated profiled rings
- F16L21/035—Joints with sleeve or socket with elastic sealing rings between pipe and sleeve or between pipe and socket, e.g. with rolling or other prefabricated profiled rings placed around the spigot end before connection
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Joints With Sleeves (AREA)
- Gasket Seals (AREA)
- Sealing Devices (AREA)
- Sealing Material Composition (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE0102944A SE519599C2 (sv) | 2001-09-06 | 2001-09-06 | Komprimerbar tätningsring för rör, försedd med en utskjutande runtomgående vulst |
| PCT/SE2002/001578 WO2003021144A1 (en) | 2001-09-06 | 2002-09-05 | Compressible sealing ring for pipes, provided with an encircling bead |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE314601T1 true ATE314601T1 (de) | 2006-01-15 |
Family
ID=20285233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT02765742T ATE314601T1 (de) | 2001-09-06 | 2002-09-05 | Komprimierbarer dichtungsring für mit umgebender wulst versehene rohre |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP1423635B1 (de) |
| AT (1) | ATE314601T1 (de) |
| DE (1) | DE60208396T2 (de) |
| ES (1) | ES2256528T3 (de) |
| SE (1) | SE519599C2 (de) |
| WO (1) | WO2003021144A1 (de) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1423100A (fr) * | 1964-11-20 | 1966-01-03 | Procedes Fit Soc D | Perfectionnements aux joints d'étanchéité annulaires |
| FR2403497A1 (fr) * | 1977-09-16 | 1979-04-13 | Tuyaux Bonna | Anneau de joint pour l'assemblage a etanche de tuyaux |
| SE510619C2 (sv) * | 1996-10-17 | 1999-06-07 | Forsheda Ab | Tätningsring |
-
2001
- 2001-09-06 SE SE0102944A patent/SE519599C2/sv not_active IP Right Cessation
-
2002
- 2002-09-05 AT AT02765742T patent/ATE314601T1/de not_active IP Right Cessation
- 2002-09-05 DE DE60208396T patent/DE60208396T2/de not_active Expired - Lifetime
- 2002-09-05 WO PCT/SE2002/001578 patent/WO2003021144A1/en not_active Ceased
- 2002-09-05 EP EP02765742A patent/EP1423635B1/de not_active Expired - Lifetime
- 2002-09-05 ES ES02765742T patent/ES2256528T3/es not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| ES2256528T3 (es) | 2006-07-16 |
| EP1423635A1 (de) | 2004-06-02 |
| SE0102944L (sv) | 2003-03-07 |
| DE60208396D1 (de) | 2006-02-02 |
| DE60208396T2 (de) | 2006-09-21 |
| WO2003021144A1 (en) | 2003-03-13 |
| EP1423635B1 (de) | 2005-12-28 |
| SE519599C2 (sv) | 2003-03-18 |
| SE0102944D0 (sv) | 2001-09-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |